3/8” Square Drive Sockets, SAE 6 Point & Double Hex, Short and Standard Length Part Number 6 Point 3108• 3109 3010• 3110• 3111• 3012• 3112• 3113 3014• 3114• SW-604• 3016• 3116• HC-3816• 3117 3018• 3118• SW-343 SW-605 3119• 3020• 3120• HC-3520* 3022 3122• 3024• 3124• 3126 3028• Part Number Double Hex 3108-D• 3110-D• 3012-D• 3112-D• 3113-D 3014-D• 3114-D• 3016-D• 3116-D• 3018-D• SW-605-D 3020-D 3120-D• 3022-D 3024-D 3124-D 3028-D A C inches B inches Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 1/4 9/32 5/16 5/16 11/32 3/8 3/8 13/32 7/16 7/16 7/16 1/2 1/2 1/2 17/32 9/16 9/16 9/16 9/16 19/32 5/8 5/8 5/8 11/16 11/16 3/4 3/4 13/16 7/8 1 1/4 1 1/4 7/8 1 1/4 1 1/4 7/8 1 1/4 1 1/2 7/8 1 1/2 1 1/2 7/8 1 1/2 1 1/2 1 1/2 7/8 1 1/2 1 1/2 1 1/2 1 1/2 1 1 1/2 2 3/8 1 1 1/2 1 1 1/2 1 1/2 1 7/16 7/16 1/2 1/2 1/2 19/32 19/32 11/16 11/16 11/16 21/32 13/16 13/16 11/16 13/16 7/8 7/8 3/4 3/4 7/8 15/16 15/16 7/8 1 1 1 1/16 1 1/16 1 1/8 1 1/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 13/16 13/16 11/16 13/16 7/8 7/8 3/4 13/16 7/8 15/16 15/16 7/8 1 1 1 1/16 1 1/16 1 1/8 1 1/4 5/32 3/16 3/16 3/16 3/16 3/16 1/4 1/4 9/32 9/32 9/32 5/16 11/32 11/32 11/32 5/16 7/16 7/16 7/16 7/16 7/16 7/16 7/32 7/16 7/16 7/16 15/32 7/16 7/16 Part Number 6 Point Part Number Double Hex 3208• 3208-D 3308 3209 3210• 3210-D• 3310• 3310-D• OS-3310-D* 3211 3311 3212• 3212-D• 3312• 3312-D 3214• 3214-D 3314• 3314-D• 3216• 3216-D• 3316• 3316-D• 3218• 3218-D• 3318• 3318-D• 3220• 3220-D• 3320• 3320-D 3222• 3222-D 3322• 3322-D 3224• 3224-D 3324• 3324-D 3226• 3226-D 3326 3326-D 3228• 3228-D 3328• - Hex Opening In. Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 1/4 1/4 9/32 5/16 5/16 5/16 11/32 11/32 3/8 3/8 7/16 7/16 1/2 1/2 9/16 9/16 5/8 5/8 11/16 11/16 3/4 3/4 13/16 13/16 7/8 7/8 2 3 1/2 2 2 3 1/2 3 1/2 2 3 1/2 2 3 1/2 2 3 1/2 2 3 1/2 2 3 1/2 2 3 1/2 2 3 1/2 2 3 1/2 2 3 1/2 2 3 1/2 7/16 7/16 7/16 1/2 1/2 15/32 1/2 1/2 19/32 19/32 11/16 11/16 13/16 13/16 7/8 7/8 15/16 15/16 1 1 1 1/16 1 1/16 1 1/4 1 1/4 1 1/4 1 1/4 3/4 3/4 3/4 3/4 3/4 5/8 3/4 3/4 3/4 3/4 3/4 3/4 13/16 13/16 7/8 7/8 15/16 15/16 1 1 1 1/16 1 1/16 1 1/4 1 1/4 1 1/4 1 1/4 5/32 5/32 3/16 3/16 3/16 3/16 3/16 3/16 1/4 1/4 9/32 9/32 11/32 11/32 7/16 7/16 7/16 7/16 7/16 7/16 15/32 15/32 17/32 17/32 9/16 9/16 *No ring groove. 6 Point & Double Hex, Thin Wall, Long Length A C inches B D Hex Opening In. 6 Point & Double Hex, Thin Wall, Standard Length B D Part Number 6 Point Part Number Double Hex Hex Opening In. Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 3408• 3409 3410• OS-3410*• 3412• 3414• 3416• 3418• 3420• 3424• 3426 3428• 3430• 3432 3434• 3408-D 3410-D• 3412-D• 3414-D• 3416-D• 3418-D• 3420-D• 3424-D 3430-D - 1/4 9/32 5/16 5/16 3/8 7/16 1/2 9/16 5/8 3/4 13/16 7/8 15/16 1 1 1/16 1 1/4 1 1/4 1 1/4 1 1/4 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 7/16 7/16 1/2 7/16 19/32 5/8 3/4 25/32 7/8 1 1 1/8 1 3/16 1 5/16 1 3/8 1 1/2 3/4 3/4 3/4 19/32 3/4 3/4 3/4 13/16 7/8 1 1 1/8 1 1/4 1 5/16 1 3/8 1 1/2 5/32 3/16 3/16 3/16 1/4 9/32 11/32 7/16 7/16 15/32 17/32 9/16 5/8 5/8 11/16 40 A D *HC-3520 is spark plug socket. *No ring groove. 6 Point & Double Hex, Long and Extra Long C Length Part Number 6 Point 3510• 3511• 3512• 3514• 3516• 3518• 3524• 3530 3532• 3534 A C inches B D Part Number Double Hex Hex Opening In. Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 3512-D• 3514-D 3516-D• 3518-D• 3524-D• - 5/16 11/32 3/8 7/16 1/2 9/16 3/4 15/16 1 1 1/16 2 2 2 2 2 2 2 2 2 2 1/2 1/2 19/32 5/8 3/4 25/32 1 1 5/16 1 3/8 1 1/2 3/4 3/4 3/4 3/4 3/4 13/16 1 1 5/16 1 3/8 1 1/2 3/16 3/16 1/4 9/32 11/32 7/16 15/32 5/8 5/8 11/16 • Indicates a commonly requested item that is either in stock or has a max typical leadtime of 4 weeks from the factory. No minimum on these items. 3/8” Square Drive Sockets, SAE Magnetic, Short and Standard Length Part Number Fixed Magnet M-3108 M-3109• M-3110• M-3012• M-3112• M-3014 M-3114• MSW-604 M-3016• M-3116• MHC-3816• M-3018 M-3118• MSW-343 M-3120 A C inches B D Hex Opening In. Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 1/4 9/32 5/16 3/8 3/8 7/16 7/16 7/16 1/2 1/2 1/2 9/16 9/16 9/16 5/8 1 1/4 1 1/4 1 1/4 7/8 1 1/4 7/8 1 1/2 1 1/2 7/8 1 1/2 1 1/2 7/8 1 1/2 1 1/2 1 1/2 7/16 7/16 1/2 19/32 19/32 11/16 11/16 21/32 13/16 13/16 11/16 7/8 7/8 3/4 15/16 3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4 13/16 13/16 11/16 7/8 7/8 3/4 15/16 5/32 3/16 3/16 3/16 1/4 9/32 9/32 9/32 5/16 11/32 11/32 5/16 7/16 7/16 7/16 Magnetic, Thin Wall, Standard Length Part Number Fixed Magnet M-3408 M-3410 OSM-3410* M-3411 M-3412• M-3414• OSM-3414* M-3416• M-3418 M-3424 M-3426 Part No. Fixed Magnet M-3514 - inches A C Part No. Hex Magnetic Bolt Opening Clearance In. MB-3512• MB-3514• MB-3516 Part No. Surface Drive B D Hex Opening In. Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 1/4 5/16 5/16 11/32 3/8 7/16 7/16 1/2 9/16 3/4 13/16 1 1/4 1 1/4 1 1/4 1 1/4 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 7/16 1/2 7/16 1/2 19/32 5/8 5/8 3/4 25/32 1 1 1/8 3/4 3/4 19/32 3/4 3/4 3/4 5/8 3/4 13/16 1 1 1/8 5/32 3/16 3/16 3/16 1/4 9/32 9/32 11/32 7/16 15/32 17/32 Part Number Fast Lead inches B D 3/8 7/16 1/2 Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 2 2 2 19/32 5/8 3/4 3/4 3/4 3/4 1/4 9/32 11/32 Surface Drive & Fast Lead, Short and Standard Length A C Magnetic, Thin Wall, Long Length Hex Opening In. SF-3010 5/16 SF-3110 FL-3110 5/16 SF-3012 FL-3012• 3/8 SF-3112• FL-3112 3/8 SF-3014 FL-3014• 7/16 SF-3114 FL-3114 7/16 SF-3016 FL-3016• 1/2 SF-3116 FL-3116• 1/2 SF-HC-3816 1/2 SF-3018 FL-3018 9/16 SF-3118 FL-3118• 9/16 SF-3120 FL-3120 5/8 FL-3022 11/16 FL-3122 11/16 FL-3024 3/4 FL-3124 3/4 A C inches B D Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 7/8 1 1/4 7/8 1 1/4 7/8 1 1/2 7/8 1 1/2 1 1/2 7/8 1 1/2 1 1/2 1 1 1/2 1 1 1/2 1/2 1/2 19/32 19/32 11/16 11/16 13/16 13/16 11/16 7/8 7/8 15/16 15/16 1 1 1/16 1 1/16 3/4 3/4 3/4 3/4 3/4 3/4 13/16 13/16 11/16 7/8 7/8 15/16 15/16 1 1 1/16 1 1/16 3/16 3/16 3/16 1/4 9/32 9/32 5/16 11/32 11/32 5/16 7/16 7/16 7/16 7/16 7/16 15/32 *No ring groove. Magnetic, Long Length & Extra Long Length Part No. Fixed Magnet M-3212• M-3214 M-3216• M-3218 - Part No. Hex Magnetic Bolt Opening Clearance In. MB-3210• MB-3212• MB-3214• MB-3314• MB-3216• MB-3218• MB-3318 MB-3220 5/16 3/8 7/16 7/16 1/2 9/16 9/16 5/8 A C inches B D Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 2 2 2 3 1/2 2 2 3 1/2 2 1/2 19/32 11/16 11/16 13/16 7/8 7/8 15/16 3/4 3/4 3/4 3/4 13/16 7/8 7/8 15/16 3/16 1/4 9/32 9/32 11/32 7/16 7/16 7/16 Surface Drive & Fast Lead, Thin Wall, Standard Length Part No. Surface Drive Part Number Fast Lead SF-3412 FL-3412 SF-3414 FL-3414 SF-3416 SF-3418• SF-3432 - A C inches B D Hex Opening In. Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 3/8 7/16 1/2 9/16 1 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 19/32 5/8 3/4 25/32 1 3/8 3/4 3/4 3/4 13/16 1 3/8 1/4 9/32 11/32 7/16 5/8 • Indicates a commonly requested item that is either in stock or has a max typical leadtime of 4 weeks from the factory. No minimum on these items. 41 3/8” Sq. Dr. Sockets, SAE Surface Drive & Fast Lead, Long and Extra Long Length Part No. Surface Drive SF-3212• SF-3214• SF-3314 SF-3216• SF-3316 SF-3218• SF-3318 SF-3320 SF-3224 SF-3324 - Part Number Fast Lead FL-3210• FL-3212• FL-3312 FL-3214• FL-3314 FL-3216• FL-3316 FL-3218 FL-3318 FL-3220 FL-3320 FL-3324 FL-3326 A C SF-3512• OSSF-3512*• SF-3514 OSSF-3514* SF-3516• SF-3518 *No ring groove. inches B D 6 Point & 6 Point Magnetic, For Predrilled Holes* A C inches B D Hex Opening In. Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) Part No. Fixed Magnet Part No. Bolt Clearance Hex Opening In. Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 5/16 3/8 3/8 7/16 7/16 1/2 1/2 9/16 9/16 5/8 5/8 3/4 3/4 13/16 2 2 3 1/2 2 3 1/2 2 3 1/2 2 3 1/2 2 3 1/2 2 3 1/2 3 1/2 1/2 19/32 19/32 11/16 11/16 13/16 13/16 7/8 7/8 15/16 15/16 1 1/16 1 1/16 1 1/4 3/4 3/4 3/4 3/4 3/4 13/16 13/16 7/8 7/8 15/16 15/16 1 1/16 1 1/16 1 1/4 3/16 1/4 1/4 9/32 9/32 11/32 11/32 7/16 7/16 7/16 7/16 15/32 15/32 17/32 3E10• 3E11 3E12• 3E14 3E16• - M3E08• M3E10• M3E12• M3E14• M3E16• M3E18• 1/4 5/16 11/32 3/8 7/16 1/2 9/16 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/2 1 1/2 7/16 1/2 1/2 19/32 11/16 13/16 7/8 3/4 3/4 3/4 3/4 3/4 13/16 7/8 5/32 3/16 3/16 1/4 9/32 11/32 7/16 Surface Drive, Thin Wall, Long Length Part No. Surface Drive 3/8” Sq. Dr. Sockets For SAE Sheet Metal Screws 6 Point & 6 Point Magnetic, For Self-Tapping Screws* A C inches B D Hex Opening In. Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 3/8 3/8 7/16 7/16 1/2 9/16 2 2 2 2 2 2 19/32 19/32 5/8 5/8 3/4 25/32 3/4 19/32 3/4 5/8 3/4 13/16 1/4 1/4 9/32 9/32 11/32 7/16 A C inches B D Part No. Fixed Magnet Part No. Bolt Clearance Hex Opening In. Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 3P10 3P12 3P14 3P16 - M3P06 M3P07 M3P08• M3P10• M3P12• M3P14• M3P16• M3P18 3/16 7/32 1/4 5/16 3/8 7/16 1/2 9/16 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/2 1 1/2 5/16 3/8 7/16 1/2 5/8 11/16 13/16 7/8 3/4 3/4 3/4 3/4 3/4 3/4 13/16 7/8 3/32 5/32 5/32 3/16 1/4 9/32 11/32 7/16 *Sockets for predrilled holes are intermediate hardness; sockets for self-tapping screws are maximum hardness. 3/8”Sq. Dr. Sockets For SAE Square Nuts A Single Square & Double Square C inches D Part No. Single Square Part No. Double Square Hex Opening In. Overall Length (A) Diameter Nose End (B) Diameter Drive End (C) Opening Depth (D) 3607 3608• 3609• 3610• 3612• 3614• 3616 3618 3620 3624 3609-D• 3610-D• 3612-D• 3614-D• 3616-D• 3618-D• - 7/32 1/4 9/32 5/16 3/8 7/16 1/2 9/16 5/8 3/4 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 7/16 1/2 9/16 5/8 3/4 7/8 1 1 1 1/8 1 3/8 3/4 3/4 3/4 3/4 3/4 7/8 1 1 1 1/8 1 3/8 3/16 3/16 3/16 1/4 1/4 9/32 11/32 7/16 7/16 15/32 • Indicates a commonly requested item that is either in stock or has a max typical leadtime of 4 weeks from the factory. No minimum on these items. 42 B